Battery
Originally Posted by Bluegrass
If you want to keep from re-booting the PCM, connect a 9 volt battery thru a cigerette lighter socket.
This keeps enough power on to keep it from re-booting the PCM while changing the battery.
Be sure to remove the hood bulb first and keep the doors closed until the change is done.
A little 9 volt can't power those bulbs.
This keeps enough power on to keep it from re-booting the PCM while changing the battery.
Be sure to remove the hood bulb first and keep the doors closed until the change is done.
A little 9 volt can't power those bulbs.
Hehe, I just park another vehicle infront of me, or grab a spare battery and hook a set of jumber cables up to it. Then hook the other end to your fender or something metal, and the other end to the relay thingy under the cover on the firewall.
I fear disconnecting my battery because of all my radio settings.
I fear disconnecting my battery because of all my radio settings.
Originally Posted by Bartak1
Hehe, I just park another vehicle infront of me, or grab a spare battery and hook a set of jumber cables up to it. Then hook the other end to your fender or something metal, and the other end to the relay thingy under the cover on the firewall.
I fear disconnecting my battery because of all my radio settings.
I fear disconnecting my battery because of all my radio settings.
no need to get the jumper cables out.
The cheapo 1000amp wallyworld everstarts are whats in our fleet. Only had one fail before the three year warrenty and just took it back for a new one no questions.
Adrianspeeder
Adrianspeeder
Originally Posted by Narvous
Is ther anything to do when you put in a new battery?
Hey Neal... the red tops are the same... right? I had one red top that lasted through two cars before I sold it for $25 less than I bought it for and the kid that bought it still has the battery in his car today. Of course I don't think I ever managed to drain that thing dead because of the reserve cell.
Originally Posted by Neal
HI!... The YELLOW top is a deep cycle battery. The red top is not. 

If you do an investigation of battery construction, you will see the differences are in what and how the plates are made of, and the differences each plate type is engineered for.
For example a deep discharge battery is not designed for starting an engine using high current discharge rates. The plates are not built to allow high current exchange rates but for lower current longer exchanges.
Deep discharge dosn't mean you can draw from that type longer for starting purposes, by intent.
The differences also have an effect on recharge rates.
The Optima battery has circular plates stacked in a vertical plane as opposed to a regular construction that hang plates from the top plane of the case.
Some of the advantages of round plate stacking are little to no plate flaking causesing cell shorting, better vibration failure control.
I have worked with super large versions of these type batteries as long as 30 years back and they do tend to have very long and reliable life spans.
For example a deep discharge battery is not designed for starting an engine using high current discharge rates. The plates are not built to allow high current exchange rates but for lower current longer exchanges.
Deep discharge dosn't mean you can draw from that type longer for starting purposes, by intent.
The differences also have an effect on recharge rates.
The Optima battery has circular plates stacked in a vertical plane as opposed to a regular construction that hang plates from the top plane of the case.
Some of the advantages of round plate stacking are little to no plate flaking causesing cell shorting, better vibration failure control.
I have worked with super large versions of these type batteries as long as 30 years back and they do tend to have very long and reliable life spans.
Originally Posted by Bluegrass
If you do an investigation of battery construction, you will see the differences are in what and how the plates are made of, and the differences each plate type is engineered for.
For example a deep discharge battery is not designed for starting an engine using high current discharge rates. The plates are not built to allow high current exchange rates but for lower current longer exchanges.
Deep discharge dosn't mean you can draw from that type longer for starting purposes, by intent.
The differences also have an effect on recharge rates.
The Optima battery has circular plates stacked in a vertical plane as opposed to a regular construction that hang plates from the top plane of the case.
Some of the advantages of round plate stacking are little to no plate flaking causesing cell shorting, better vibration failure control.
I have worked with super large versions of these type batteries as long as 30 years back and they do tend to have very long and reliable life spans.
For example a deep discharge battery is not designed for starting an engine using high current discharge rates. The plates are not built to allow high current exchange rates but for lower current longer exchanges.
Deep discharge dosn't mean you can draw from that type longer for starting purposes, by intent.
The differences also have an effect on recharge rates.
The Optima battery has circular plates stacked in a vertical plane as opposed to a regular construction that hang plates from the top plane of the case.
Some of the advantages of round plate stacking are little to no plate flaking causesing cell shorting, better vibration failure control.
I have worked with super large versions of these type batteries as long as 30 years back and they do tend to have very long and reliable life spans.





